Analysis

  • max time kernel
    141s
  • max time network
    118s
  • platform
    windows7_x64
  • resource
    win7-20240729-en
  • resource tags

    arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system
  • submitted
    14/09/2024, 13:43

General

  • Target

    e04d98610d365fc724ceb3688d541700_JaffaCakes118.exe

  • Size

    119KB

  • MD5

    e04d98610d365fc724ceb3688d541700

  • SHA1

    218daf29dd3263405aa31d137047d5c5fcb947ff

  • SHA256

    25783e06de4b8a10ad43dd52b1a23fac5644d8f064d5a3c7c4d167261003163e

  • SHA512

    069165a1eff961182612c0800263325e7989f4bf888600da06fced8c3766056c75795f0c23003a740a5f71584e94baf67b0ce23b8b3c6688508b8c00af9cb99c

  • SSDEEP

    1536:Vw4dh/7fNawWRlDrCELLrVoiW7PAVM+XSeDS2da3EYoF29W:VPdkp2b7PtI5DxdW/oFSW

Score
7/10

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 2 IoCs
  • Drops file in System32 directory 2 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\e04d98610d365fc724ceb3688d541700_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\e04d98610d365fc724ceb3688d541700_JaffaCakes118.exe"
    1⤵
    • Loads dropped DLL
    • Drops file in System32 directory
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:2660
    • C:\Users\Admin\AppData\Local\Temp\7263e02e.exe
      "C:\Users\Admin\AppData\Local\Temp\7263e02e.exe"
      2⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      PID:2800

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\7263e02e.exe

    Filesize

    21KB

    MD5

    e0d496c3f78910993d2cd2110506f57f

    SHA1

    c7f7396eb1d8960ce537a777e75ab5433a32f654

    SHA256

    0a2c800898bc302cba7b8c7799ee9ce02af444232695859aa7232bdf8d2dc3c2

    SHA512

    720ee599dd8b4e4071a576d102d08ef8c53d58e3552cdeb2998ee6a87a13da617d92fee1629f2f7c6606fd39069b826a83f3bf7f194fc16651c50318bde17ea2

  • memory/2660-0-0x0000000000400000-0x0000000000409000-memory.dmp

    Filesize

    36KB

  • memory/2660-12-0x0000000000400000-0x0000000000409000-memory.dmp

    Filesize

    36KB

  • memory/2800-13-0x0000000000400000-0x000000000040E000-memory.dmp

    Filesize

    56KB